5.2 lnvestigation for basic geological conditions

5.2.1 The dam site investigation for basic geological conditionsshall include the following main contents: topography, geomorphy,stratigraphic lithology, geological structure, physicogeologicalphenomena, karst and hydrogeological condition, etc.5.2.2 Inve ......（本文共 8643 字 ）     [阅读本文] >>